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2 in. Nipple Check Valves
One Year Manufacturer Warranty

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Morrison Brothers 530 2 in. Nipple Check Valves

for Leak Detection

Ships From Manufacturer

Select Model & Quantity:

Model # Description Price Qty
530---0100 AV for Leak Detection, 25 PSI Expansion Relief $189.12
530---0300 AV for Leak Detection, 50 PSI Expansion Relief $189.12
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Morrison Brothers 530 2 in. Nipple Check Valves
Manuals and Information:
Specification Sheet

One way check valve used to prevent backflow.

Standard Features
  • Expansion relief settings activate at precise settings
  • Used to maintain accurate line pressure in leak detection systems
Construction Details
  • Body and poppet: Brass
  • Spring: Stainless steel
  • O-ring: Viton
Fig Suffix Size Description Weight
530 0100 AV 2" Nipple Check Valve w/ 25 PSI Expansion Relief 1.5
530 0300 AV 2" Nipple Check Valve w/ 50 PSI Expansion Relief 1.5